LandOfFree - US Patents - Listing for Telecommunications

Telecommunications – Receiver or analog modulated signal frequency converter – Combined with diverse art device

Watch pager and wrist antenna

Telecommunications – Receiver or analog modulated signal frequency converter – Combined with diverse art device

Watch type paging receiver

Telecommunications – Receiver or analog modulated signal frequency converter – Cabinet – housing – or chassis structure

Watch type portable radiotelephone

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail

Watch type portable radiotelephone

Telecommunications – Wireless distribution system – Combined with diverse art device

Watching method of baseball using mobile communication means...

Telecommunications – Wireless distribution system – Combined with diverse art device

Watching method of baseball using mobile communication means...

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail

Water friend or foe system for global vessel identification...

Telecommunications – Transmitter and receiver at same station – With a common signal processing stage

Water resistant selective call receiver

Telecommunications – Transmitter – Mobile or portable

Water-activated emergency radio beacon

Telecommunications – Transmitter and receiver at same station – Having particular housing or support of a transceiver

Water-exposure protection for a mobile radio communication devic

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail

Water-proof collapsible cellular terminal apparatus

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail

Water-shielding type mobile terminal apparatus

Telecommunications – Receiver or analog modulated signal frequency converter – Cabinet – housing – or chassis structure

Waterproof enclosure for portable radio or tape player

Telecommunications – Receiver or analog modulated signal frequency converter – Signal selection based on frequency

Waterproof helmet encasing electronic components

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail

Waterproof housing for a radio communication apparatus

Telecommunications – Transmitter and receiver at same station – Having particular housing or support of a transceiver

Waterproof radio enclosure

Telecommunications – Receiver or analog modulated signal frequency converter – Cabinet – housing – or chassis structure

Waterproof radio headband

Telecommunications – Transmitter and receiver at same station – Having particular housing or support of a transceiver

Waterproof structure of handheld electronic device

Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail

Waterproof transceiver having PTT switch, sound input/output...